Tuff Pupper PupFlask Replacement Part for Lid (27oz; not sure if the lid is the same size on the larger model) See on amazon (non-affiliate link).
My bottle took a nasty tumble, and the top broke rendering it unusable. Luckily there were large enough pieces to be able to reverse-engineer it by taking measurements and model a replacement part.
Hopefully this will help others in a similar situation. Could also be used to customize the coloring. Simply pop off the OEM part and replace with 3D printed part.
Some sanding post-print may be required for improved surface finish.
Printer Brand:
Prusa
Printer:
I3 MK3S
Rafts:
No
Supports:
Yes
Resolution:
0.1mm
Infill:
20%
Filament: Formfutura EasyFil PLA Grey
Notes:
I printed it with the top surface face-down with some minor supports from the baseplate. No supports necessary elsewhere.
The author marked this model as their own original creation. Imported from Thingiverse.